牌号:20 发牌:West 局况:双有 |
♠ A J 9 4 ♥ 10 9 8 ♦ 8 4 ♣ 9 7 5 4 |
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♠ 8 7 3 ♥ A 7 5 ♦ J 6 5 ♣ K Q 10 2 |
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♠ K 6 2 ♥ Q 6 4 ♦ K Q 9 7 2 ♣ 6 3 |
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♠ Q 10 5 ♥ K J 3 2 ♦ A 10 3 ♣ A J 8 |
| ♣ | ♦ | ♥ | ♠ | NT | N | 1 | - | 1 | 2 | - | S | 1 | - | 1 | 2 | - | E | - | 1 | - | - | - | W | - | 1 | - | - | - |
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牌手 | 定约 | 首攻 | 基本分 | NS | EW |
| S1NT+1
| ♠8 | 120 | 8 | -8 |
| S1NT-2
| ♣K | -200 | -8 | 8 |